MOOC
Intro to Traffic Flow Modeling and Intelligent Transport Systems
Description
Learn how to describe, model and control urban traffic congestion in simple ways and gain insight into advanced traffic management schemes that improve mobility in cities and highways.
Source officielle
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Proximité ontologique
Enseignants (2)
Séances de ce MOOC (25)
Variables de flux de traficMOOC: Intro to Traffic Flow Modeling and Intelligent Transport Systems
Couvre les variables de flux de trafic, y compris les diagrammes espace-temps et les calculs de vitesse, basés sur Edie (1963).
Schéma fondamental: Modélisation du flux de trafic et STIMOOC: Intro to Traffic Flow Modeling and Intelligent Transport Systems
Couvre le diagramme fondamental de la modélisation des flux de trafic et examine les observations sur le terrain, les données empiriques, les relations vitesse-densité, les goulets d'étranglement et les phénomènes de baisse de capacité.
Diagrammes d'entrée-sortieMOOC: Intro to Traffic Flow Modeling and Intelligent Transport Systems
Explique les diagrammes d'entrée-sortie dans les systèmes de queue et les signaux de trafic, y compris la formule de Little's et les problèmes comme la violation de FIFO et les effets sonores.
Modélisation des flux de trafic: élaboration et essais de modèles de traficMOOC: Intro to Traffic Flow Modeling and Intelligent Transport Systems
Couvre les principes fondamentaux de la modélisation des flux de trafic, y compris la classification des modèles et les techniques d'essai.
Modélisation du flux de trafic: une introduction à la théorie des LWRMOOC: Intro to Traffic Flow Modeling and Intelligent Transport Systems
Couvre la théorie du flux de trafic LWR, y compris les lois de conservation, les ondes de choc, les bases et les principes.
Concepts associés (134)
Transport network analysis
A transport network, or transportation network, is a network or graph in geographic space, describing an infrastructure that permits and constrains movement or flow. Examples include but are not limited to road networks, railways, air routes, pipelines, aqueducts, and power lines. The digital representation of these networks, and the methods for their analysis, is a core part of spatial analysis, geographic information systems, public utilities, and transport engineering.
Zone urbaine
vignette|Répartition mondiale des 400 principales zones urbaines qui rassemblent au moins un million d'habitants en 2006. Une zone urbaine, appelée aussi espace urbain, est un établissement humain à forte densité de population comportant une infrastructure d'environnement bâti. Les zones urbaines sont créées par urbanisation et sont classées par morphologie urbaine en tant que villes, cités, agglomérations ou banlieues.
Fundamental diagram of traffic flow
The fundamental diagram of traffic flow is a diagram that gives a relation between road traffic flux (vehicles/hour) and the traffic density (vehicles/km). A macroscopic traffic model involving traffic flux, traffic density and velocity forms the basis of the fundamental diagram. It can be used to predict the capability of a road system, or its behaviour when applying inflow regulation or speed limits. There is a connection between traffic density and vehicle velocity: The more vehicles are on a road, the slower their velocity will be.
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